ams TMF8821 configurable 4x4 multi-zone Time-of-Flight Sensor

설명

The TMF8821 is a direct time-of-flight (dToF) sensor in a single modular package with associated VCSEL. The dToF device is based on SPAD, TDC and histogram technology and achieves 5000 mm detection range. Due to its lens on the SPAD, it supports 3x3, 4x4 and 3x6 multizone output data and a wide, dynamically adjustable, field of view. A multi-lens-array (MLA) inside the package above the VCSEL widens up the FoI (field of illumination). All processing of the raw data is performed on-chip and the TMF8821 provides distance information together with confidence values on its I2C interface.

세부 정보

조건

Sensor zones
multi
Number of detection zones
18
Detection distance
max.
500 cm
Wafer level optical filters
Yes
Field of view
63 °
Operating ambient temperature
min.
-40 °C
max.
85 °C
Supply voltage
min.
2.7 V
max.
3.5 V
3.0 V
Wavelength
940 nm
Package
OLGA12
Package dimension
l
4.6 mm
w
2.0 mm
h
1.4 mm
Interface
input
I²C
output
I²C

주문 코드

제품 유형 설명 주문 번호 재고 여부
TMF8821-1A Tape & Reel (13” reels) 4000 pcs/reel 3x3, 4x4 and 3x6 zones Q65114A1279
TMF8821-1AM Tape & Reel (7” reels) 500 pcs/reel 3x3, 4x4 and 3x6 zones Q65114A1280

다운로드

데이터시트

Datasheet

사용 설명서

애플리케이션 노트

기술 문서

환경 문서

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